Analysis
- max time kernel
151s - max time network
140s - platform
windows7_x64 - resource
win7-en-20211208 - submitted
28/01/2022, 14:04
General
- Target H4vBtZsi8xAKaMm.exe
- Size 1.2MB
- Sample220128-rc975aeabm
- SHA256 b79d2d02fe777cfd64723ad9b3935b30c00cbc75614fcadbf867cce88df4a8fd
Malware Config
Extracted
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formbook
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4.1
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u1p5
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yannickrast.com
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shitcoin.team
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mysweetelissa.com
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tpnfrgm2wrld.xyz
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freeclothesonline.com
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rhoads-music.com
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tanglewoodrx.com
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sharkeycustoms.com
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bonin-island.com
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apeutah.com
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metacehennem.xyz
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deutscheno1.com
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e-gate-io.store
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hometoto.xyz
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jojomove.com
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vzn2aai2qj.icu
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couponcodes6.com
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pbcgotv.com
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metarealtyhome.com
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geymall.com
Signatures
- Formbook
Formbook is a data stealing malware which is capable of stealing data.
- Formbook Payload 2 IoCs
- Suspicious use of SetThreadContext 3 IoCs
- Suspicious behavior: EnumeratesProcesses 8 IoCs
- Suspicious behavior: MapViewOfSection 5 IoCs
- Suspicious use of AdjustPrivilegeToken 3 IoCs
- Suspicious use of WriteProcessMemory 15 IoCs
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\H4vBtZsi8xAKaMm.exe"C:\Users\Admin\AppData\Local\Temp\H4vBtZsi8xAKaMm.exe"2⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"{path}"3⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\NAPSTAT.EXE"C:\Windows\SysWOW64\NAPSTAT.EXE"2⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\cmd.exe/c del "C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"3⤵
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
memory/808-68-0x0000000000C30000-0x0000000000C76000-memory.dmp
memory/808-71-0x0000000000850000-0x00000000008E3000-memory.dmp
memory/808-70-0x0000000002080000-0x0000000002383000-memory.dmp
memory/808-69-0x00000000000C0000-0x00000000000EF000-memory.dmp
memory/1152-63-0x0000000000400000-0x000000000042F000-memory.dmp
memory/1152-61-0x0000000000400000-0x000000000042F000-memory.dmp
memory/1152-62-0x0000000000400000-0x000000000042F000-memory.dmp
memory/1152-65-0x00000000009C0000-0x0000000000CC3000-memory.dmp
memory/1152-66-0x0000000000210000-0x0000000000224000-memory.dmp
memory/1260-67-0x0000000005010000-0x0000000005157000-memory.dmp
memory/1260-72-0x0000000007080000-0x00000000071C8000-memory.dmp
memory/1668-60-0x00000000005B0000-0x00000000005E4000-memory.dmp
memory/1668-55-0x0000000000A00000-0x0000000000B44000-memory.dmp
memory/1668-59-0x0000000005210000-0x0000000005298000-memory.dmp
memory/1668-58-0x00000000003A0000-0x00000000003AA000-memory.dmp
memory/1668-57-0x0000000004FD0000-0x0000000004FD1000-memory.dmp
memory/1668-56-0x0000000075DF1000-0x0000000075DF3000-memory.dmp